Abstract: A cooking apparatus having a body, one or more heating units, a grill unit, and a heat reflecting unit. The heating units are arranged between the grill unit and the heat reflecting unit. The heat reflecting unit has front and rear plates, side plates, and a pair of inner reflecting plates and a pair of outer reflecting plates. The inner reflecting plates are upwardly projected to be higher than the outer reflecting plates. The front plate includes an upper surface and inner and outer surfaces, and is provided in the upper surface thereof with a water inlet, and in the inner surface thereof with an overflow hole. The front plate has a water level window to ascertain a level of water. The front plate is positioned outside the body so that oil and sauce are prevented from entering the inner space of the heat reflecting unit through the water inlet.

Abstract: A method of fabricating an inductor using bonding techniques in the manufacture of integrated circuits is described. Bonding pads are provided over a semiconductor substrate. Input/output connections are made to at least two of the bonding pads. A plurality of wire bond loops are made between each two of the bonding pads wherein the plurality of wire bond loops forms the inductor.

Abstract: By using high and low refractive index materials, a planarized reflective-refractive Fresnel lens and a planarized refractive lenticular lens can be created. These flat screen components eliminate the need for an air-gap, thus reducing the screen thickness. Additionally, this allows for the screen to be manufactured on a roll-to-roll process that can significantly reduce the screen cost. By adding the capability of planarizing the elements, they can be combined in a final structure on a roll-to-roll process. Since the Fresnel lens can be combined with the lenticular lens before exposure of the black stripe region, the exposure of the black stripe region can account for any deviation from true collimation or non-normal angle of incidence of the light path in the projection system design.

Abstract: A megasonic cleaning apparatus is provided for removing contamination particles on a wafer. The megasonic cleaning apparatus includes a piezoelectric transducer and an energy transfer rod. The piezoelectric transducer is for generating megasonic energy. The energy transfer rod installed over the wafer along a radial direction of the wafer is for distributing the megasonic energy to cleaning solution over the wafer and for vibrating the cleaning solution. The energy transfer rod is shaped and sized to uniformly distribute energy in the radial direction of the wafer through the cleaning solution to remove the contamination particles from the wafer.

Abstract: There are provided highly integrated semiconductor memory devices being suitable for storing two bits of data in one unit cell, and methods of fabricating the same. The unit cell of the semiconductor memory device includes a semiconductor substrate and source and drain regions formed in the semiconductor substrate and spaced from each other. First and second data lines are formed to run across over a channel region between the source and drain regions and to be disposed adjacent to the source and drain regions respectively. A first MTJ barrier layer pattern is disposed between the first data line and the channel region. A second MTJ barrier layer pattern is disposed between the second data line and the channel region. A first floated storage node is disposed between the first MTJ barrier layer pattern and the channel region. A second floated storage node is disposed between the second MTJ barrier layer pattern and the channel region.

Abstract: A method for controlling the transmission of signals in a communications system uses a polling trigger which prevents a deadlock condition from occurring between a transmitter and receiver. The method includes selecting a protocol data unit from a buffer, determining whether the data unit is located at a predetermined position within a transmission window, and then transmitting polling information with the data unit if the data unit is determined to be at the predetermined position of the transmission window. The predetermined position is preferably a last position of the window. If the data unit is not in a last position of the transmission window, additional steps of the method include determining whether the data unit is a last-stored data unit in a transmission buffer. If so, polling information is transmitted with the data unit. If neither polling trigger is satisfied, the data unit is transmitted without polling information.

Abstract: The mounting assembly of a license plate includes a license plate having at least one fastening aperture, a frame, on one side of which the license plate is mounted, a fixing member located at the other side of the frame, opposite to the license plate, and a fastening means for coupling the license plate and the fixing member to the frame. The frame is provided with an opening and a shock-absorbing member fitted into the opening. The license plate is fastened to the frame by attaching the license plate to the shock-absorbing member.

Abstract: A graphic data file containing instructions for displaying graphic data on a display device, the graphic data file having a header identifying the start of the graphic data file, a plurality of portions of instruction data following the header and each portion of instruction data having an instruction for controlling the graphic data of a predetermined size to be displayed and frame information to determine an order and a period of time for displaying the graphic data. A method for generating independent graphic data files including instructions for controlling a process of the graphic data files to be displayed on a display device, and to a corresponding medium and a player.

Abstract: A method of displaying images is based on both a first linearization and a second linearization. In one embodiment, the linearizations are performed by traversing two space-filling curves. In another embodiment, the linearizations are performed by traversing a cluster data structure. More than two linearizations may be displayed.

Abstract: A cutter holder for CNC lathe is disclosed to include a bottom holder block, which is affixed to the frame of a CNC lathe with screws and has a positioning groove with a middle semispherical recess for holding a barrel that holds a tool shank with a front chuck for holding a cutting tool, and a top holding down block, which is detachably affixed to the bottom holder block with screws to hold down the barrel and has a semispherical bottom recess fitting the spherical middle flank portion of the barrel corresponding to the middle semispherical recess of the bottom holder block.

Abstract: A method and apparatus for controlling a recording operation of a digital video device is provided which automatically skip over or mute a data stream of some duration consistent with a user-defined filter condition during a data recording process, such as a disc copy process. The method and apparatus prevent data of the duration from being recorded, or additionally record navigation information, such as playlist information, to prevent some duration from being reproduced even if the duration has been recorded in a recording process. Thus, the method and apparatus prevent video and audio data of some duration inappropriate for adolescents or children from being freely copied/recorded, or from being reproduced by a general playback operation.

Abstract: The present invention provides an improved light guide with inherently more flexibility for display system designers and higher optical efficiency. By using a light guide containing substantially aligned non-spherical particles, more efficient control of the light scattering can be achieved. One or more regions containing ellipsoidal particles may be used and the particle sizes may vary between 2 and 100 microns in the smaller dimension. The light scattering regions may be substantially orthogonal in their axis of alignment. Alternatively, one or more asymmetrically scattering films can be used in combination with a backlight light guide and a reflector to produce an efficient backlight system. The light guides may be manufactured by embossing, stamping, or compression molding a light guide in a suitable light guide material containing asymmetric particles substantially aligned in one direction.

Abstract: Embodiments of an apparatus and method for controlling a playback operation of a digital video device determine whether to reproduce a selection according to a restriction operation characteristic such as filter rate or size. Embodiments can calculate the sum of portions to be skipped over or muted by a (e.g., clearplay) playback restriction operation using a user-defined playback restriction condition and filter table information, compare a determined filter rate of a corresponding video, and determine whether to reproduce the title according to the filter rate. Therefore, embodiments of an apparatus can prevent a user from needlessly viewing the selected video when said portions to be skipped or muted are so sustained as to effect the viewing quality (e.g., as determined by the user).

Abstract: An imaging material has been developed which provides improved image contrast, increased gain and increased viewing angle. A method for production of the screen element is also described. The imaging material of the invention includes a refractive optical element which redirects incident light along a desired axis, a light transmissive focusing region which diffuses the light along the desired axis, and a controlled light-transmissive region which controls backscatter and increases contrast. The refractive optical element desirably includes an active surface such as a lenticular array embossed thereon which serves to redirect incident light as desired. The focusing region desirably is made of a matrix material having a refractive index n1, having dispersed throughout the matrix asymmetric micro-bodies that have a refractive index n2 different from n1. The controlled light-transmissive region may desirably comprise an alternating black stripe and transparent region.

Abstract: A multi-region light scattering element with the optical characteristics of low speckle, high resolution high contrast, and high gain when used as an imaging element without any resulting loss of transmission or brightness with viewing angle. The multi-region light scattering element contains at least one region asymmetrically shaped light scattering features that are separated from a second light scattering region by a non-scattering region. In one embodiment, one or more of the regions contains particles that are asymmetrically shaped that improve the optical performance. In one embodiment, asymmetric particles are located in two regions separated by a non-scattering region with the particles within each region substantially aligned along an axis and the two axes are substantially perpendicular to each other. Methods for production of the screen element are also described.

Abstract: Provided are improved methods for forming silicon films, particularly single-crystal silicon films from amorphous silicon films in which a single-crystal silicon substrate is prepared by removing any native oxide, typically using an aqueous HF solution, and placed in a reaction chamber. The substrate is then heated from about 350° C. to a first deposition temperature under a first ambient to induce single-crystal epitaxial silicon deposition primarily on exposed silicon surfaces. The substrate is then heated to a second deposition temperature under a second ambient that will maintain the single-crystal epitaxial silicon deposition on exposed single-crystal silicon while inducing amorphous epitaxial silicon deposition on insulating surfaces. The amorphous epitaxial silicon can then be converted to single-crystal silicon using a solid phase epitaxy process to form a thin, high quality silicon layer.

Abstract: A rack for a microwave oven capable of appropriately cooking food without burning the food, and a microwave oven set equipped with the rack includes a rack section to support the food thereon, and support sections to support the rack section. The rack section includes a plurality of hollow tubes and a hollow net tube. A liquid may be received in the hollow tubes and the hollow net tube. Accordingly, food is cooked without being burnt even when cooking is performed in a microwave oven using heat radiated from a heater.

Abstract: An electronic module includes a substrate, at least one surface mountable integrated circuit (IC) component and a conductive polymer. The substrate includes a plurality of electrically conductive traces formed on at least one surface of the substrate. The at least one surface mountable integrated circuit component includes a plurality of conductive pads formed on at least a first surface of the component and the conductive pads are electrically coupled to at least one of the conductive traces. The conductive polymer is in contact with at least a portion of a second surface, which is opposite the first surface, of the component and the substrate.

Abstract: Non-volatile memory devices can be fabricated by forming a tunnel dielectric layer on a semiconductor substrate, subjecting the semiconductor substrate having the tunnel dielectric layer to an atomic layer deposition (ALD) process to form nanocrystals on the tunnel dielectric layer, removing the semiconductor substrate having the nanocrystals from an atomic layer deposition chamber, forming a control gate dielectric layer on the semiconductor substrate having the nanocrystal, and forming a control gate electrode on the semiconductor substrate having the control gate dielectric layer.